<!ATTLIST cluster power CDATA #REQUIRED>
<!ATTLIST cluster bw CDATA #REQUIRED>
<!ATTLIST cluster lat CDATA #REQUIRED>
+<!ATTLIST cluster sharing_policy (SHARED|FULLDUPLEX|FATPIPE) "SHARED">
<!ATTLIST cluster bb_bw CDATA #REQUIRED>
<!ATTLIST cluster bb_lat CDATA #REQUIRED>
-<!ATTLIST cluster sharing_policy (SHARED|FULLDUPLEX) "SHARED">
+<!ATTLIST cluster bb_sharing_policy (SHARED|FATPIPE) "SHARED">
<!ELEMENT router EMPTY>
<!ATTLIST router id CDATA #REQUIRED>